Overview
Production-ready UX patterns to turn UI primitives into real SaaS product experiences.
Build real SaaS products, not demosLink to section
PyColors Guides explain how to move from UI primitives to real product behavior.
They sit between:
- low-level UI components
- real SaaS product experience
And answer one critical question:
How do you turn components into a product that feels reliable, predictable, and ready for production?
Why this matters
Most UI libraries stop at components. Real products fail in composition, not in primitives.
What you’ll learnLink to section
Composition
How components work together to form real product surfaces.
Behavior
How UI behaves with async data, validation, and user interaction.
Consistency
How to keep product UX stable as your app grows.
Where Guides fitLink to section
PyColors is structured in layers.
UI ComponentsLink to section
- small, reusable primitives
- token-driven
- implementation-level building blocks
GuidesLink to section
- composition of primitives
- UX and behavior rules
- real-world scenarios
- production constraints
Starter ProLink to section
- authentication
- billing
- backend
- delivery
- production SaaS foundation
Mental model
Components help you build fast. Guides help you build correctly.
When to use GuidesLink to section
Use Guides when:
- primitives feel insufficient on their own
- UX consistency becomes important
- async data enters the system
- product behavior becomes complex
- multiple screens need to stay aligned
This is the moment where:
UI stops being screens and becomes a system
Available guidesLink to section
Building a SaaS layout
Compose navigation, header, and content areas for a scalable SaaS product.
Empty, loading, and error states
Handle async product states clearly and consistently.
Forms with validation
Build predictable, accessible forms with clear validation behavior.
Why this layer existsLink to section
Most product issues do not come from missing components.
They come from:
- inconsistent composition
- unclear interaction patterns
- poor handling of async states
- fragile form logic
- lack of system-level thinking
What Guides prevent
Without Guides, you will rebuild the same UX logic repeatedly, with inconsistencies across your product.
Decision guideLink to section
Use Guides if
- you are building real product flows
- you need consistent UX across screens
- you handle async data or forms
- your UI is growing beyond simple pages
Do not rely only on
- component-level thinking
- visual-only decisions
- one-off UI implementations
- implicit product behavior